NA

Author:Amit Rastogi

Amit Rastogi Environmental Studies Solutions for Exercise - NA

Simple step-by-step solutions to NA questions of Rocks and Minerals from ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from NA with Hints & Solutions

EASY
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 6 - Rocks and Minerals>Q 1

Can you make diamonds out of coal?

EASY
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 6 - Rocks and Minerals>Q 28

Limestone is made up of a mineral called calcite.

EASY
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 6 - Rocks and Minerals>Q 29

Igneous rocks are formed when magma cools and hardens.

MEDIUM
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 6 - Rocks and Minerals>Q 34

Name some minerals needed by the body. What are their functions?

EASY
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 6 - Rocks and Minerals>Q 35

Curd is rich in calcium. 

MEDIUM
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 6 - Rocks and Minerals>Q 45

Coal mines are situated in places like Neyveli.

MEDIUM
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 6 - Rocks and Minerals>Q 48

Coal is a spongy material called _____.

EASY
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 6 - Rocks and Minerals>Q 64

What is the main source of energy on the earth?